I'd assume English isn't his first language, or it's AI translated and nuances between languages aren't transferred.
I have a Russian friend who i did a test with, sending a few lines of text plus a punny joke. They said the translation was atrocious, i could pull up the logs if need be. So you really need someone to go over who knows both languages or can manually fix the translation.
Honestly playing with models for RPing and writing, i see a lot of the same words/phrases being used, but they are competent enough writing-wise that those examples seem very unlikely. And that's 8B to 70B models, larger models i have issues finding ones i'm happy with that are Q1 or Q2 that i can fit in memory.
Funny story about computer based translation.
At work we used a computer translation program in the 1990's to translate some of our technical documents to German, for a customer there.
We then used the same program to translate it back to see what we got.
One of the funny results we got regarded the term "dog point screw" (shown below)
When we translated it back it gave us something like "point screwing the dog".
Even humans can do a bad job for technical stuff if they are not familiar with the technical subject.
I can recall we sold some equipment to the US government who proceeded to give it to the Russians. It was an ultrasonic inspection system (kinda like a sonogram) and the Russians would use it to inspect their mobile ICBM systems prior to the being decommissioned as part of one of the arms treaties the US had with Russia.
In the UT system there was a term called a "gate" which is used to select what portion of the ultrasonic signal you want to display in one of the imaging modes.
When I went to St Petersburgh to do the training, one of the students came up to me with a confused look on his face asking to see the English language version of the text I was teaching from. He looked at it went "ohhhh!" and sat back down.
Turns out the Russian word for "gate" the US government translator used was the Russian term for a gate in a fence, which is completely different from the Russian term for a gate in an UT system.
